39028950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{2017}}^1$

素因数の和:2078

約数の個数: 72

約数和(自身を含む): 107349528

約数和(自身を除く): 68320578

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 43, 45, 50, 75, 86, 90, 129, 150, 215, 225, 258, 387, 430, 450, 645, 774, 1075, 1290, 1935, 2017, 2150, 3225, 3870, 4034, 6051, 6450, 9675, 10085, 12102, 18153, 19350, 20170, 30255, 36306, 50425, 60510, 86731, 90765, 100850, 151275, 173462, 181530, 260193, 302550, 433655, 453825, 520386, 780579, 867310, 907650, 1300965, 1561158, 2168275, 2601930, 3902895, 4336550, 6504825, 7805790, 13009650, 19514475, 39028950]

約数ペア:

[(1, 39028950), (2, 19514475), (3, 13009650), (5, 7805790), (6, 6504825), (9, 4336550), (10, 3902895), (15, 2601930), (18, 2168275), (25, 1561158), (30, 1300965), (43, 907650), (45, 867310), (50, 780579), (75, 520386), (86, 453825), (90, 433655), (129, 302550), (150, 260193), (215, 181530), (225, 173462), (258, 151275), (387, 100850), (430, 90765), (450, 86731), (645, 60510), (774, 50425), (1075, 36306), (1290, 30255), (1935, 20170), (2017, 19350), (2150, 18153), (3225, 12102), (3870, 10085), (4034, 9675), (6051, 6450)]